I — Head of epididymis; 2 — Appendix of epididymis; 3 — Serosa cavity of testis; 4 — Vestige of processus vaginalis; 5 — External spermatic fascia; 6 — Cremaster; 7 — Peritoneum; 8 — External oblique; 9 — Internal oblique; 10 — Transversus abdominis; Transverse abdominal;
II — Transversalis fascia; 12 — Testicular artery; 13 — Pampiniform plexus; 14 — Ductus deferens; Vas deferens; 15 — Dartos fascia; Superficial fascia of scrotum; 16 — Skin; 17 — Tunica vaginalis (parietal and visceral layer); 18 — Body of epididymis; 19 — Tail of epididymis;
20 — Testis
